Refactor to use arrow #233

Job	Run time
CI (macOS-latest, py-3.9, rdkit=true, openeye=true, dgl=true)	1s
CI (macOS-latest, py-3.9, rdkit=true, openeye=true, dgl=false)	1s
CI (macOS-latest, py-3.9, rdkit=true, openeye=false, dgl=true)	1s
CI (macOS-latest, py-3.9, rdkit=true, openeye=false, dgl=false)	1s
CI (macOS-latest, py-3.9, rdkit=false, openeye=true, dgl=true)	1s
CI (macOS-latest, py-3.9, rdkit=false, openeye=true, dgl=false)	1s
CI (ubuntu-latest, py-3.9, rdkit=true, openeye=true, dgl=true)	2m 46s
CI (ubuntu-latest, py-3.9, rdkit=true, openeye=true, dgl=false)	3m 23s
CI (ubuntu-latest, py-3.9, rdkit=true, openeye=false, dgl=true)	4m 21s
CI (ubuntu-latest, py-3.9, rdkit=true, openeye=false, dgl=false)	4m 27s
CI (ubuntu-latest, py-3.9, rdkit=false, openeye=true, dgl=true)	3m 27s
CI (ubuntu-latest, py-3.9, rdkit=false, openeye=true, dgl=false)	3m 56s
CI (ubuntu-latest, py-3.10, rdkit=true, openeye=true, dgl=true)	2m 49s
CI (ubuntu-latest, py-3.10, rdkit=true, openeye=true, dgl=false)	3m 29s
CI (ubuntu-latest, py-3.10, rdkit=true, openeye=false, dgl=true)	4m 21s
CI (ubuntu-latest, py-3.10, rdkit=true, openeye=false, dgl=false)	3m 38s
CI (ubuntu-latest, py-3.10, rdkit=false, openeye=true, dgl=true)	4m 4s
CI (ubuntu-latest, py-3.10, rdkit=false, openeye=true, dgl=false)	3m 54s
pylint_check	8s
install_from_source_conda (3.9)	3m 12s
install_from_source_conda (3.10)	3m 30s
pypi_check	28s
	51m 59s

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